Fixed an issue where the missing NetworkProvider was preventing the new connection from being added.
git-svn-id: https://svn.apache.org/repos/asf/directory/studio/branches/m1@1072063 13f79535-47bb-0310-9956-ffa450edef68

Fixed the disconnect() method of the DirectoryApiConnectionWrapper which was not sending a unbind request.
git-svn-id: https://svn.apache.org/repos/asf/directory/studio/branches/m1@1072014 13f79535-47bb-0310-9956-ffa450edef68

o Used the Dn.addAll() method to concatenate two DNs
o Removed the composeDn() methods from DnUtils, using the Dn existing methods
git-svn-id: https://svn.apache.org/repos/asf/directory/studio/branches/m1@1071605 13f79535-47bb-0310-9956-ffa450edef68

Fixed the launch of the RCP application (a few plugins were missing in the generated app).
git-svn-id: https://svn.apache.org/repos/asf/directory/studio/branches/m1@1071212 13f79535-47bb-0310-9956-ffa450edef68